we know how crucial that is for the law and the success of the law overall? >> reporter: look, jay carney has been saying at the podium recent days they think the young, healthy people they need to make this work are signing up more frequently. they haven't fleshed out details. we have to fact check and see whether this pans out. interesting, harvard university poll, study out yesterday, millenials, a key part of the president's base are starting to drift away. a majority are saying they're not in favor of the affordable care act now. a majority saying that the would like to see the president removed from office. they're disappointed. that is why the president is rallying base. of republicans like marcia blackburn, it is not just young people, people of all ages are getting frustrated with the law. take a listen. >> what we hear from coast to coast, the law doesn't work, it is too expensive to afford. it is decreasing access. it is increasing costs. people don't want any part of it. they want to be able to make their own health care decisions. and this is lim